Clarion CM1635 6 1/2-Inch 2-Way Component Speaker System 130 Watts of Maximum Music Power 6 1/2? Mica-Injection Polypropylene Woofer Cone Sanoprene Rubber Surround 1? Titanium Coated Dome Tweeter Meets Salt/Fog and UV Exposure Standards (ASTM B117/D4329)